Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co. · leaf 185
Dia ofBolt 1 IV 6V2 9V21316 B 2Vi 3H V w D 1*4 -V l- 134 2h 3»4* 234 172 THE LOCOMOTIVE. [April, … lrP~£ and for this purpose the foundation should be constructed withpockets to hold the lower washer and nut. The details of such aconstruction are shown in Fig. 9. When this plan is followed, thebolt holes may best be formed by boxes which are held in place bycross braces or stays at the top and…
Locomotives · Steam-boiler explosions
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